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[国外标准] BS EN 50267-1:1999 Common test methods for cables under fire conditions - Tests on gases evolved during combustion of materials from cables - Part 1: Apparatus

P:2011-04-28 21:50:07

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BS EN 50267-1:1999 Common test methods for cables under fire conditions - Tests on gases evolved during combustion of materials from cables - Part 1: Apparatus.pdf

Flexline fibreglass-reinforced plastic yarn Flexline - 挠性玻璃纤维增强柔软塑料绳<作电缆加强构件用> (0) 投诉

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